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Small fix

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servadmin 2021-11-07 12:23:49 -05:00
parent 9888073526
commit 68d5e8888c
1 changed files with 1 additions and 1 deletions
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sys/arm-linux/README.md
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@ -28,7 +28,7 @@ chmod -R ug+rw /dev/spidev*</code></pre>
* `nano ~/u8g2/sys/arm-linux/examples/c-examples/u8g2_4wire_hw_spi\u8g2_4wire_hw_spi.c`
* Change the GPIO chip number (0 uses /dev/gpiochip0)
* `#define GPIO_CHIP_NUM 0`
* Change the SPI bus number (0x10 uses /dev/spidev)
* Change the SPI bus number (0x10 uses /dev/spidev1.0)
* `#define SPI_BUS 0x10`
* Change the DC and RESET as needed (NanoPi Duo here using tx1 and rx1)
* `#define OLED_SPI_PIN_RES 199`